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2009

2009

We describe and demonstrate an arrow notation for deriving box-spline subdivision schemes. We compare it with the z -transform… Expand

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2006

2006

We propose a new characterization of three-directional box-splines, which are well adapted for interpolation and approximation on… Expand

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2002

2002

This chapter introduces Box and half-box Splines with particular focus on triangular splines and surface design. A particular… Expand

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2002

2002

During the past twenty years, much research has been undertaken to study surface representations based on B-splines and box… Expand

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1995

1995

To blend be~ween simple implicit surfaces, such as the sphere, the cone, the cylinder and the torus, we propose La locally employ… Expand

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1993

1993

This chapter provides a brief introduction to box and half-box splines with particular focus on triangular splines and surface… Expand

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1992

1992

A general procedure for constructing multivariate non-tensor-product wavelets that generate an orthogonal decomposition ofL2(R)s… Expand

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1985

1985

AbstractLet Ξ=(ξi)ln be a sequence of vectors inRm. The box splineMΞ is defined as the distribution given by
$$M_\Xi :\varphi \to… Expand

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1984

1984

This paper proposes a general approach to subdivision algorithms used in interactive computer aided design for splines which are… Expand

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1984

1984

We introduce discrete box splines and use them to give a general knotline refinement algorithm for surfaces which are linear… Expand

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